/**
 * Copyright [2019] [LiBo/Alex of copyright liboware@gmail.com ]
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.hyts.standardcloud.gateway.filter;

import lombok.extern.slf4j.Slf4j;
import org.springframework.cloud.gateway.filter.GatewayFilterChain;
import org.springframework.cloud.gateway.filter.GlobalFilter;
import org.springframework.core.Ordered;
import org.springframework.http.server.reactive.ServerHttpRequest;
import org.springframework.stereotype.Component;
import org.springframework.web.server.ServerWebExchange;
import reactor.core.publisher.Mono;

/**
 * @project-name:standard-cloud
 * @package-name:com.hyts.standardcloud.gateway.filter
 * @author:LiBo/Alex
 * @create-date:2020-01-05 20:14
 * @copyright:libo-alex4java
 * @email:liboware@gmail.com
 * @description:
 */
@Component
@Slf4j
public class GlobalRequestFilter implements GlobalFilter, Ordered {


    //执行逻辑
    @Override
    public Mono<Void> filter(ServerWebExchange exchange, GatewayFilterChain chain) {
        ServerHttpRequest request = exchange.getRequest();
        String uri = request.getURI().toString();
        log.info("请求服务URL:{}",uri);
        return chain.filter(exchange);
    }

    //执行顺序
    @Override
    public int getOrder() {
        return 1;
    }
}
